pr-13448-0b128b vs. 2503-144 / mtl-osx-m1 / f-zero-rain

pr-13448-0b128b (0b128bad) Diff 2503-144 (ad3650ab)
Failure 50a936466e39eee146dea40ca1cda7e42862cb9a
Failure 5579b87aeb265d5f025b65766d5e7c70bbdcf476
Failure 9eeec5742e867298a0e2a10c8f6c3f98af40809b